F16/100
CONNECTICUT VALLEY HOSPITAL — Water Quality Report 2026
Serving 2,928 people · Connecticut
Water Source
Surface Water
County
—
System ID
CT0830021
Violations
72
Contaminant Test Results
EPA Violation History
4
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2025 – July 15, 2025Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – August 7, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: August 10, 2023 – August 30, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – July 6, 2023Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About CONNECTICUT VALLEY HOSPITAL
Is CONNECTICUT VALLEY HOSPITAL water safe to drink?
CONNECTICUT VALLEY HOSPITAL water receives a grade of F (16/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 72 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CONNECTICUT VALLEY HOSPITAL detected?
1 contaminants were tested in CONNECTICUT VALLEY HOSPITAL's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CONNECTICUT VALLEY HOSPITAL have any EPA violations?
Yes, CONNECTICUT VALLEY HOSPITAL has 72 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MR, TT. 3 are health-based violations.
How many people does CONNECTICUT VALLEY HOSPITAL serve?
CONNECTICUT VALLEY HOSPITAL serves approximately 2,928 people, Connecticut. The system provides water to 1 community: Middletown.
What type of water does CONNECTICUT VALLEY HOSPITAL provide?
CONNECTICUT VALLEY HOSPITAL sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CT0830021.
How does CONNECTICUT VALLEY HOSPITAL compare to other utilities in Connecticut?
CONNECTICUT VALLEY HOSPITAL scores 16/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Connecticut state page for a full comparison of water systems.